first commit

Co-Authored-By: Codex <noreply@openai.com>

handler/prompts.go

@@ -0,0 +1,16 @@
+package handler
+
+import (
+	"net/http"
+
+	"github.com/basketikun/infinite-canvas/service"
+)
+
+func Prompts(w http.ResponseWriter, r *http.Request) {
+	result, err := service.ListPrompts(parseQuery(r))
+	if err != nil {
+		Fail(w, err.Error())
+		return
+	}
+	OK(w, result)
+}